The honest answer is that nobody can tell you, and anyone who gives you a single number has not painted many of these. What you can do is estimate it yourself reasonably well, because the things that drive the time are visible in the design before you buy.
What our own painters report
Our reviewers describe kits in weeks rather than sittings. One wrote that the trees alone took seven hours. Another finished a simpler design in three days. A third headed their review "hundreds of hours of therapy", and meant it as praise.
The spread is genuine, and it is not mostly about the painter. Two people of identical ability, painting two 16x20 canvases from the same maker, can easily differ by a factor of three, because the two designs are not the same amount of work.
The four things that actually drive the time
1. The number of regions, not the size of the canvas
This is the one people get wrong. A canvas is not slow because it is big. It is slow because the artwork has been divided finely.
A wide sky, a broad stretch of water and an open field might be twenty regions between them and cover half the canvas. A flowering branch with a dozen songbirds on it can carry several hundred regions in a quarter of the space, and each one needs the brush repositioned, the edge watched and often a second coat.
2. How close the colors are to one another
When a design sits inside a narrow band of similar tones, every region costs you time before the brush even moves, because you have to work out which pot it is. Reading the canvas becomes the slow part.
A hazy dawn beach in creams and pale grays takes far longer per square inch than a bright autumn scene with strong color separation, even though it looks like less is happening in it.
3. How many colors need two coats
Whites, creams and pale yellows generally will not cover a printed number in one pass. If a design is dominated by pale colors, a large share of the canvas is being painted twice, and that is exactly what it sounds like in terms of hours.
4. The size of the smallest regions
Small regions are disproportionately slow. Below a certain size, each one is a separate small act of concentration with a fine brush, and fifty of those take longer than a whole sky.
The counterintuitive part: bigger is often faster
Given the same design, a larger canvas is not proportionally slower, and it is frequently quicker per hour of frustration.
The region count is roughly the same on a 12x16 and a 16x20 of the same artwork. What changes is that every region and every printed number is around a quarter to a third larger. Larger regions fill faster, the numbers are easier to read, and the fiddly passages stop being fiddly.
So if you are choosing between sizes on the basis of time, the larger one is usually the better bet, not the worse one.
Estimating before you buy
Look at the design image and ask three questions.
- How much of the canvas do the three or four largest shapes cover? If the answer is most of it, this is a faster canvas.
- Does the palette have real contrast, or does it sit in a narrow band? Narrow means slow.
- Is there a passage of many small repeated elements? Birds, leaves, distant windows, snow on branches. Each of those is an evening on its own.
Two of ours illustrate the range. Away From it All is a lake, a rocky point and a cabin, mostly large calm areas of sky and water, and it moves quickly. Orchard Puzzle is a dozen songbirds on blossoming branches, each bird built from many small patches, and it is a considerably longer project. Both are 16x20. They are not the same amount of work.
Do not try to finish it
The people who enjoy these most are the ones who stop treating the end as the goal.
An hour or two at a sitting, a few evenings a week, and a canvas that lives somewhere it does not have to be packed away. The visible progress from session to session is most of the pleasure, and rushing removes it while making the painting worse, because acrylic needs its drying time between adjacent regions whether you are in a hurry or not.
If it has to be put away between sessions, a shallow box that keeps the canvas flat with the pots beside it works well. Rebuilding a workspace from scratch each time is the most common reason a kit stalls.
Practical things that genuinely save time
Work one number at a time across the whole canvas rather than finishing one area before moving on. You rinse once per color instead of once per region, and you are scanning for a single digit rather than reading every one you pass. On a detailed canvas this alone can halve the time.
Lay the pots out in order of lightness rather than in number order, so a wrong grab is something you can see. And photograph the canvas before you start, so you can zoom into any region whose number you later cannot read.
The rest of the working method is in our step-by-step guide, and the habits that make the difference are in our nine practical tips.
When you are choosing, the full range is worth browsing with those three questions in mind rather than by subject.
